Reducción de Plata por Biopolimerización de Aguas de Río Grande

Roberto Chuquilin-Cueva, Yuler Espirilla-Salazar, Gladys S. Licapa-Redolfo, Gary Christiam Farfán Chilicaus, Aldo Roger Castillo Chung, Rolando Licapa-Redolfo

Producción científica: Capítulo del libro/informe/acta de congresoContribución a la conferenciarevisión exhaustiva

Resumen

The research design was carried out with the objective of determining the influence of residence time and pH on the reduction of silver by the biopolymerization of water from the Rio Grande. The study was developed with the realization of silver contents subjected to different residence times (40, 80, 120 minutes) and different pH values (2, 4, 6), assuming an initial silver concentration of 14.01 ppm. The study concluded its result with a reduction of silver (initial concentration: 14.01 ppm) at 40 minutes and 2 pH was 49.2% (7.12 ppm of Ag) and as the residence time and pH increase, the reduction of silver increased, obtaining a reduction of 96.3 % (0.52 ppm of Ag) with a parameter of 80 min and pH of 4. The results are verified by an analysis of variance of 95%.

Título traducido de la contribuciónSilver Reduction by Biopolymerization of Rio Grande Waters
Idioma originalEspañol
Título de la publicación alojadaProceedings of the 21st LACCEI International Multi-Conference for Engineering, Education and Technology
Subtítulo de la publicación alojadaLeadership in Education and Innovation in Engineering in the Framework of Global Transformations: Integration and Alliances for Integral Development, LACCEI 2023
EditoresMaria M. Larrondo Petrie, Jose Texier, Rodolfo Andres Rivas Matta
EditorialLatin American and Caribbean Consortium of Engineering Institutions
ISBN (versión digital)9786289520743
EstadoPublicada - 2023
Publicado de forma externa
Evento21st LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2023 - Buenos Aires, Argentina
Duración: 19 jul. 202321 jul. 2023

Serie de la publicación

NombreProceedings of the LACCEI international Multi-conference for Engineering, Education and Technology
Volumen2023-July
ISSN (versión digital)2414-6390

Conferencia

Conferencia21st LACCEI International Multi-Conference for Engineering, Education and Technology, LACCEI 2023
País/TerritorioArgentina
CiudadBuenos Aires
Período19/07/2321/07/23

Palabras clave

  • biosorption
  • chitosan
  • heavy metals
  • Silver

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